Eric Nicholas K's answer to Joneth Santorcas's Primary 6 Maths Geometry Singapore question.
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Date Posted:
4 years ago
Another pattern to note and more direct way to find white squares :
Figure number x (figure number + 3) = number of white squares
179 x (179 +3) = 179 x 182 = 32578
Figure number x (figure number + 3) = number of white squares
179 x (179 +3) = 179 x 182 = 32578
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